# HD 157524

> star in the constellation Ara

**Wikidata**: [Q3780622](https://www.wikidata.org/wiki/Q3780622)  
**Source**: https://4ort.xyz/entity/q3780622


## References

1. SIMBAD
2. Source
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. Gaia Data Release 2
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
7. Rotational velocities of A-type stars. IV. Evolution of rotational velocities